Add Yahoo as a preferred source to see more of our stories on Google. Paleontologists have found the first complete skull of a controversial prehistoric bird. Known as Vegavis iaai, the bird thrived ...

Add Yahoo as a preferred source to see more of our stories on Google. yellow arrow pointing at a fossil A prehistoric bird that lived and died 120 million years ago has presented forensic ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. About 50 million ...

KIMBERLY, Ore. — A remarkable new discovery at John Day Fossil Beds National Monument is shedding light on life in Oregon ...

Ever wonder how saber-toothed cats and other extinct creatures behaved? Well, a team of scientists unearthed ancient footprints that offer insight into how various prehistoric animals lived as far ...

KIMBERLY, Ore. (KTVZ) — A groundbreaking paleontological discovery at John Day Fossil Beds National Monument has uncovered fossilized footprints dating back as far as 50 million years, offering ...

Fossilized footprints and tracks dating back 50 million years ago discovered at the John Day Fossil Beds National Monument could provide new insight into how prehistoric animals lived in Oregon. The ...

An artist’s depiction of ancient albatrosses harassing a pelagornithid — with its fearsome toothed beak — as penguins frolic in the oceans around Antarctica 50 million years ago. UC Berkeley Twitter ...

An illustration showing the newly discovered fossil birds (Meemannavis the larger one on the left in the center foreground, and Brevidentavis open-mouthed on the right). Credit: Cindy Joli, Julio ...

A prehistoric bird that lived and died 120 million years ago has presented forensic paleontologists with a baffling medical mystery. Somehow, it managed to die with more than 800 tiny pebbles in its ...